public XmlSchemaManager()
{
Elements = new List<XmlSchemaElement>();
RefElementNames = new List<string>();
ComplexTypes = new List<XmlSchemaComplexType>();
ComplexTypesWithSimpleTypesAsChildrens = new List<XmlSchemaComplexType>();
SimpleTypes = new List<XmlSchemaSimpleType>();
MetadataAttributes = new List<MetadataAttribute>();
ConvertedSimpleTypes = new Dictionary<string, List<Constraint>>();
Groups = new List<XmlSchemaGroup>();
Attributes = new List<XmlSchemaAttribute>();
xsdFileName = "";
additionalFiles = new List<string>();
mappingFileInternalToExternal = new XmlMapper();
mappingFileExternalToInternal = new XmlMapper();
createdAttributesDic = new Dictionary<long, string>();
createdCompoundsDic = new Dictionary<long, string>();
createdPackagesDic = new Dictionary<long, string>();
}